fix(amd-stress): include VRAM load in GST burn

audit/internal/platform/sat_test.go

@@ -5,6 +5,7 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"strings"
 	"testing"
 )
 
@@ -38,6 +39,36 @@ func TestRunNvidiaAcceptancePackIncludesGPUStress(t *testing.T) {
 	}
 }
 
+func TestAMDStressConfigEnablesVRAMTraffic(t *testing.T) {
+	t.Parallel()
+
+	cfg := amdStressRVSConfig(123)
+	if !strings.Contains(cfg, "copy_matrix: true") {
+		t.Fatalf("config missing VRAM copy path:\n%s", cfg)
+	}
+	if !strings.Contains(cfg, "duration: 123000") {
+		t.Fatalf("config missing millisecond duration:\n%s", cfg)
+	}
+}
+
+func TestAMDStressJobsIncludeBandwidthAndGST(t *testing.T) {
+	t.Parallel()
+
+	jobs := amdStressJobs(300, "/tmp/test-amd-gst.conf")
+	if len(jobs) != 4 {
+		t.Fatalf("jobs=%d want 4", len(jobs))
+	}
+	if got := jobs[1].cmd[0]; got != "rocm-bandwidth-test" {
+		t.Fatalf("jobs[1]=%q want rocm-bandwidth-test", got)
+	}
+	if got := jobs[2].cmd[0]; got != "rvs" {
+		t.Fatalf("jobs[2]=%q want rvs", got)
+	}
+	if got := jobs[2].cmd[2]; got != "/tmp/test-amd-gst.conf" {
+		t.Fatalf("jobs[2] cfg=%q want /tmp/test-amd-gst.conf", got)
+	}
+}
+
 func TestNvidiaSATJobsUseEnvOverrides(t *testing.T) {
 	t.Setenv("BEE_GPU_STRESS_SECONDS", "9")
 	t.Setenv("BEE_GPU_STRESS_SIZE_MB", "96")